Drill bit
Latest Karl Storz GmbH & Co KG Patents:
Description
Claims
The ornamental design of a drill bit, as shown and described.
Referenced Cited
U.S. Patent Documents
D532024 | November 14, 2006 | Frey |
20040152045 | August 5, 2004 | Kachalon |
Patent History
Patent number: D615839
Type: Grant
Filed: Nov 18, 2009
Date of Patent: May 18, 2010
Assignee: Karl Storz GmbH & Co KG (Tuttlingen)
Inventors: Joerg Richter (Ludwigsburg), Sascha Berberich (Tuttlingen), Martin Oberlaender (Engen), Rainer Ulmschneider (Tuttlingen)
Primary Examiner: Antoine D Davis
Attorney: Muncy, Geissler, Olds & Lowe, PLLC
Application Number: 29/350,528
Type: Grant
Filed: Nov 18, 2009
Date of Patent: May 18, 2010
Assignee: Karl Storz GmbH & Co KG (Tuttlingen)
Inventors: Joerg Richter (Ludwigsburg), Sascha Berberich (Tuttlingen), Martin Oberlaender (Engen), Rainer Ulmschneider (Tuttlingen)
Primary Examiner: Antoine D Davis
Attorney: Muncy, Geissler, Olds & Lowe, PLLC
Application Number: 29/350,528
Classifications
Current U.S. Class:
D8/70;
Cutting Tool, E.g., Drill Bit, Etc. (D15/139)